🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.87 AU - 1.29 AU

Year: 473 Days

Day: 34.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,253,108 km

• M1: 498,610 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.5

Radius: 11

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.85 AU - 3.23 AU

Year: 2235 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 21,253,108 km

• M1: 149,149 km (0.071 R)
• M2: 254,616 km (0.117 R)
• M3: 365,318 km (0.12 R)
• M4: 469,887 km (0.111 R)
• M5: 541,694 km (0.076 R)
• M6: 644,318 km (0.06 R)
• M7: 720,763 km (0.106 R)
• M8: 812,167 km (0.103 R)
• M9: 914,193 km (0.049 R)
• M10: 982,708 km (0.087 R)
• M11: 1,165,367 km (0.098 R)
• M12: 1,303,147 km (0.069 R)
• M13: 1,381,237 km (0.093 R)
• M14: 1,490,444 km (0.119 R)
• M15: 1,686,866 km (0.095 R)
• M16: 1,756,877 km (0.083 R)
• M17: 1,948,662 km (0.115 R)
• M18: 2,047,097 km (0.082 R)
• M19: 2,309,642 km (0.1 R)
• M20: 2,502,473 km (0.116 R)
• M21: 2,601,058 km (0.097 R)
• M22: 2,691,714 km (0.109 R)
• M23: 2,811,243 km (0.064 R)
• M24: 2,885,743 km (0.033 R)
• M25: 2,960,841 km (0.088 R)
• M26: 3,151,578 km (0.101 R)
• M27: 3,485,331 km (0.11 R)
• M28: 3,666,644 km (0.09 R)
• M29: 3,758,497 km (0.12 R)
• M30: 3,934,125 km (0.114 R)
• M31: 4,049,315 km (0.092 R)
• M32: 4,123,217 km (0.102 R)
• M33: 4,401,469 km (0.119 R)
• M34: 4,575,750 km (0.083 R)
• M35: 4,808,076 km (0.112 R)
• M36: 5,411,853 km (0.109 R)
• M37: 5,528,389 km (0.119 R)
• M38: 5,704,915 km (0.079 R)
• M39: 5,787,942 km (0.038 R)
• M40: 6,039,416 km (0.094 R)
• M41: 6,319,014 km (0.069 R)
• M42: 6,466,667 km (0.115 R)
• M43: 6,540,868 km (0.086 R)
• M44: 6,840,662 km (0.049 R)
• M45: 6,954,207 km (0.087 R)
• M46: 7,106,647 km (0.108 R)
• M47: 7,298,731 km (0.082 R)
• M48: 8,044,476 km (0.114 R)
• M49: 8,124,361 km (0.048 R)
• M50: 8,231,324 km (0.054 R)
• M51: 8,338,885 km (0.112 R)
• M52: 8,677,574 km (0.079 R)
• M53: 8,759,703 km (0.095 R)
• M54: 8,828,219 km (0.102 R)
• M55: 9,284,941 km (0.06 R)
• M56: 9,354,804 km (0.082 R)
• M57: 9,438,878 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.3

Radius: 13.1

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.02 AU - 3.06 AU

Year: 2235 Days

Day: 12.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 21,253,108 km

• M1: 175,478 km (0.101 R)
• M2: 287,826 km (0.104 R)
• M3: 395,537 km (0.069 R)
• M4: 481,107 km (0.111 R)
• M5: 718,070 km (0.052 R)
• M6: 856,448 km (0.036 R)
• M7: 1,112,260 km (0.057 R)
• M8: 1,307,635 km (0.119 R)
• M9: 1,537,268 km (0.074 R)
• M10: 2,024,059 km (0.084 R)
• M11: 2,214,048 km (0.077 R)
• M12: 2,344,199 km (0.067 R)
• M13: 2,476,892 km (0.051 R)
• M14: 2,625,891 km (0.104 R)
• M15: 2,890,380 km (0.077 R)
• M16: 3,236,999 km (0.069 R)
• M17: 3,490,866 km (0.073 R)
• M18: 4,258,902 km (0.091 R)
• M19: 4,372,895 km (0.097 R)
• M20: 4,487,936 km (0.094 R)
• M21: 4,620,629 km (0.095 R)
• M22: 4,805,383 km (0.094 R)
• M23: 5,182,220 km (0.095 R)
• M24: 5,391,806 km (0.108 R)
• M25: 5,873,661 km (0.111 R)
• M26: 6,332,328 km (0.116 R)
• M27: 6,500,327 km (0.034 R)
• M28: 6,594,424 km (0.09 R)
• M29: 7,167,832 km (0.108 R)
• M30: 7,284,519 km (0.075 R)
• M31: 7,382,206 km (0.105 R)
• M32: 7,539,433 km (0.096 R)
• M33: 7,737,501 km (0.115 R)
• M34: 8,017,698 km (0.091 R)
• M35: 8,179,413 km (0.045 R)
• M36: 8,424,006 km (0.099 R)
• M37: 8,526,630 km (0.095 R)
• M38: 8,899,577 km (0.112 R)
• M39: 9,320,247 km (0.063 R)
• M40: 9,704,414 km (0.11 R)
• M41: 10,028,443 km (0.083 R)
• M42: 10,356,212 km (0.118 R)
• M43: 10,598,860 km (0.071 R)
• M44: 11,202,337 km (0.099 R)
• M45: 11,428,679 km (0.12 R)
• M46: 11,748,220 km (0.119 R)
• M47: 12,279,442 km (0.065 R)
• M48: 12,395,979 km (0.119 R)
• M49: 12,795,106 km (0.113 R)
• M50: 12,960,561 km (0.101 R)
• M51: 13,102,978 km (0.088 R)
• M52: 13,269,930 km (0.038 R)
• M53: 13,629,862 km (0.117 R)
• M54: 14,408,519 km (0.073 R)
• M55: 14,580,856 km (0.101 R)
• M56: 14,778,624 km (0.095 R)
• M57: 14,927,474 km (0.067 R)
• M58: 15,402,148 km (0.091 R)
• M59: 15,755,199 km (0.041 R)
• M60: 16,085,511 km (0.114 R)
• M61: 16,289,862 km (0.104 R)
• M62: 16,392,336 km (0.079 R)
• M63: 16,726,987 km (0.065 R)
• M64: 17,586,576 km (0.12 R)
• M65: 17,718,073 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.5

Radius: 11

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.43 AU - 3.77 AU

Year: 2881 Days

Day: 13.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,253,108 km

• M1: 144,212 km (0.092 R)
• M2: 305,778 km (0.109 R)
• M3: 614,548 km (0.115 R)
• M4: 804,537 km (0.112 R)
• M5: 896,690 km (0.066 R)
• M6: 1,103,883 km (0.086 R)
• M7: 1,314,816 km (0.12 R)
• M8: 1,425,369 km (0.108 R)
• M9: 1,513,631 km (0.119 R)
• M10: 1,983,219 km (0.104 R)
• M11: 2,360,505 km (0.118 R)
• M12: 2,588,642 km (0.055 R)
• M13: 2,855,973 km (0.075 R)
• M14: 2,936,307 km (0.11 R)
• M15: 3,248,667 km (0.066 R)
• M16: 3,332,741 km (0.078 R)
• M17: 3,417,414 km (0.107 R)
• M18: 3,589,302 km (0.103 R)
• M19: 3,834,493 km (0.116 R)
• M20: 4,067,267 km (0.057 R)
• M21: 4,176,324 km (0.108 R)
• M22: 4,434,530 km (0.101 R)
• M23: 4,831,562 km (0.095 R)
• M24: 5,083,186 km (0.107 R)
• M25: 5,802,602 km (0.117 R)
• M26: 6,091,027 km (0.103 R)
• M27: 6,362,996 km (0.028 R)
• M28: 6,532,490 km (0.11 R)
• M29: 7,446,384 km (0.046 R)
• M30: 7,625,003 km (0.119 R)
• M31: 7,895,626 km (0.047 R)
• M32: 8,516,158 km (0.079 R)
• M33: 9,128,462 km (0.083 R)
• M34: 9,200,119 km (0.075 R)
• M35: 9,319,798 km (0.084 R)
• M36: 9,391,904 km (0.085 R)
• M37: 9,877,199 km (0.097 R)
• M38: 10,049,087 km (0.11 R)
• M39: 10,321,056 km (0.085 R)
• M40: 10,495,487 km (0.11 R)
• M41: 10,570,436 km (0.077 R)
• M42: 10,923,038 km (0.098 R)
• M43: 10,999,034 km (0.083 R)
• M44: 11,510,509 km (0.119 R)
• M45: 11,665,492 km (0.112 R)
• M46: 11,899,314 km (0.105 R)
• M47: 12,450,881 km (0.104 R)
• M48: 13,469,942 km (0.089 R)
• M49: 13,551,622 km (0.095 R)
• M50: 13,688,056 km (0.088 R)
• M51: 13,989,645 km (0.032 R)
• M52: 14,238,127 km (0.032 R)
• M53: 14,992,100 km (0.104 R)
• M54: 15,076,773 km (0.094 R)
• M55: 15,388,235 km (0.09 R)
• M56: 15,845,257 km (0.036 R)
• M57: 15,960,148 km (0.1 R)
• M58: 16,772,464 km (0.085 R)
• M59: 16,977,713 km (0.036 R)
• M60: 17,509,234 km (0.035 R)
• M61: 17,806,784 km (0.089 R)
• M62: 17,986,152 km (0.059 R)
• M63: 18,256,475 km (0.049 R)
• M64: 18,922,635 km (0.045 R)
• M65: 19,044,557 km (0.044 R)
• M66: 19,258,781 km (0.119 R)
• M67: 19,350,784 km (0.052 R)
• M68: 19,473,604 km (0.11 R)
• M69: 19,627,689 km (0.025 R)
• M70: 19,782,074 km (0.073 R)
• M71: 19,967,875 km (0.065 R)
• M72: 20,372,388 km (0.112 R)
• M73: 20,842,723 km (0.031 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 11,433 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit